.hot-tags{
    z-index: 10;
    width: 872px;
    display: flex;
    margin-top: 25px;
    position: fixed;
    top: 100px;
    background-color: #fff;
    z-index: 50;
    .title{
        width: 100px;
        margin: 0;
    }
    .tags{
        height: 24px;
        overflow: hidden;
        .item{
            float: left;
            width: 60px;
            text-align: center;
            span{
                color: #000;  
                cursor: pointer;
            }
            &:hover span{
                color: #3085e7;

            }
        }
    }
}
.active {
    color: #3085e7!important;
}